Passage
Mine eyes prevent the night watches, that I might meditate in thy word.
Mine eyes prevent the night watches, that I might meditate in thy word.
Psalms 119:146 I cried unto thee; save me, and I shall keep thy testimonies.
Psalms 119:147 I prevented the dawning of the morning, and cried: I hoped in thy word.
Psalms 119:148 Mine eyes prevent the night watches, that I might meditate in thy word.
Psalms 119:149 Hear my voice according unto thy lovingkindness: O LORD, quicken me according to thy judgment.
Psalms 119:150 They draw nigh that follow after mischief: they are far from thy law.
The verse centers on "mine", "eyes", "prevent", "night", "watches", "might", "meditate", and "word". It is saying that the verse draws attention to "mine" and "eyes", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 147's "I prevented the dawning of the morning..." into verse 149's "Hear my voice according unto thy lovingkindness...", so "mine" and "eyes" belong inside that flow. In Psalms context, the local focus is worship, trust, the LORD's kingship, and covenant mercy.
A plain takeaway is to answer the verse's own emphasis on "mine" and "eyes" with trust shaped by these words, not by a vague optimism outside the passage.